MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2262 | 2262 | ||
| Geekbench 3 Multicore Score | 4370 | 4370 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 | Mac OS X 10.9.1 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2244 | 2244 | ||
| Integer Multicore | 5032 | 5032 | ||
| AES | 2218 | 2218 | ||
| AES Multicore | 4222 | 4222 | ||
| Twofish | 2053 | 2053 | ||
| Twofish Multicore | 4964 | 4964 | ||
| SHA1 | 2181 | 2181 | ||
| SHA1 Multicore | 4348 | 4348 | ||
| SHA2 | 2312 | 2312 | ||
| SHA2 Multicore | 4465 | 4465 | ||
| BZip2 Compress | 2013 | 2013 | ||
| BZip2 Compress Multicore | 4757 | 4757 | ||
| BZip2 Decompress | 1939 | 1939 | ||
| BZip2 Decompress Multicore | 4863 | 4863 | ||
| JPEG Compress | 2408 | 2408 | ||
| JPEG Compress Multicore | 5837 | 5837 | ||
| JPEG Decompress | 3305 | 3305 | ||
| JPEG Decompress Multicore | 6696 | 6696 | ||
| PNG Compress | 2200 | 2200 | ||
| PNG Compress Multicore | 5919 | 5919 | ||
| PNG Decompress | 2376 | 2376 | ||
| PNG Decompress Multicore | 5622 | 5622 | ||
| Sobel | 2390 | 2390 | ||
| Sobel Multicore | 5344 | 5344 | ||
| Lua | 2106 | 2106 | ||
| Lua Multicore | 4448 | 4448 | ||
| Dijkstra | 1960 | 1960 | ||
| Dijkstra Multicore | 4559 | 4559 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2273 | 2273 | ||
| Floating Point Multicore | 4725 | 4725 | ||
| BlackScholes | 2656 | 2656 | ||
| BlackScholes Multicore | 5943 | 5943 | ||
| Mandelbrot | 2025 | 2025 | ||
| Mandelbrot Multicore | 5516 | 5516 | ||
| Sharpen Filter | 2080 | 2080 | ||
| Sharpen Filter Multicore | 4279 | 4279 | ||
| Blur Filter | 1683 | 1683 | ||
| Blur Filter Multicore | 4142 | 4142 | ||
| SGEMM | 2571 | 2571 | ||
| SGEMM Multicore | 5137 | 5137 | ||
| DGEMM | 2788 | 2788 | ||
| DGEMM Multicore | 5003 | 5003 | ||
| SFFT | 2001 | 2001 | ||
| SFFT Multicore | 3818 | 3818 | ||
| DFFT | 2052 | 2052 | ||
| DFFT Multicore | 3787 | 3787 | ||
| N-Body | 2360 | 2360 | ||
| N-Body Multicore | 4451 | 4451 | ||
| Ray Trace | 2818 | 2818 | ||
| Ray Trace Multicore | 5774 | 5774 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2279 | 2279 | ||
| Memory Multicore | 2336 | 2336 | ||
| Stream Copy | 2268 | 2268 | ||
| Stream Copy Multicore | 2367 | 2367 | ||
| Stream Scale | 2165 | 2165 | ||
| Stream Scale Multicore | 2383 | 2383 | ||
| Stream Add | 2330 | 2330 | ||
| Stream Add Multicore | 2246 | 2246 | ||
| Stream Triad | 2360 | 2360 | ||
| Stream Triad Multicore | 2351 | 2351 | ||
